Mustard Algae – How to diagnose and treat Mustard or Yellow Algae in your Swimming Pool

Mustard algae is often mistaken for dirt or sand on the sides of the pool. Mustard algae is resistant to chlorine and is a form of green algae which presents as yellow-green or brown in color. This type of algae Read More …

How often do I use FerriTabs and if I don’t have a skimmer, where do I put them?

You can actually just toss the ferritabs directly into the pool – they dissolve quickly. In the photos we have a pool that was recently filled mostly with a truck, however the first 3′ were with iron filled well water. Read More …